Climate at a Glance

Regional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2021. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, September 2007

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 2007
1-Month
1.50"
(38.10mm)
1.36"
(34.54mm)
0.14"
(3.56mm)
74th Driest Driest since: 2005 1953, 1956
54th Wettest Wettest since: 2006 2013
Ties: 1954
Aug–Sep 2007
2-Month
3.41"
(86.61mm)
3.38"
(85.85mm)
0.03"
(0.76mm)
75th Driest Driest since: 2003 2020
53rd Wettest Wettest since: 2006 2013
Jul–Sep 2007
3-Month
5.36"
(136.14mm)
5.25"
(133.35mm)
0.11"
(2.79mm)
73rd Driest Driest since: 2005 2020
55th Wettest Wettest since: 2006 2013
Jun–Sep 2007
4-Month
6.08"
(154.43mm)
6.19"
(157.23mm)
-0.11"
(-2.80mm)
64th Driest Driest since: 2005 2020
64th Wettest Wettest since: 2006 1927
May–Sep 2007
5-Month
7.38"
(187.45mm)
7.30"
(185.42mm)
0.08"
(2.03mm)
73rd Driest Driest since: 2005 2020
55th Wettest Wettest since: 2006 1941
Apr–Sep 2007
6-Month
8.36"
(212.34mm)
8.36"
(212.34mm)
0.00"
(0.00mm)
70th Driest Driest since: 2005 2020
58th Wettest Wettest since: 2006 1941
Mar–Sep 2007
7-Month
9.31"
(236.47mm)
9.51"
(241.55mm)
-0.20"
(-5.08mm)
69th Driest Driest since: 2005 1956
59th Wettest Wettest since: 2006 1941
Feb–Sep 2007
8-Month
10.05"
(255.27mm)
10.51"
(266.95mm)
-0.46"
(-11.68mm)
57th Driest Driest since: 2003 1956
71st Wettest Wettest since: 2006 1941
Jan–Sep 2007
9-Month
10.92"
(277.37mm)
11.50"
(292.10mm)
-0.58"
(-14.73mm)
54th Driest Driest since: 2003 1956
74th Wettest Wettest since: 2006 1941
Dec 2006–Sep 2007
10-Month
11.85"
(300.99mm)
12.51"
(317.75mm)
-0.66"
(-16.76mm)
51st Driest Driest since: 2006 1956
76th Wettest Wettest since: 2005 1941
Nov 2006–Sep 2007
11-Month
12.25"
(311.15mm)
13.40"
(340.36mm)
-1.15"
(-29.21mm)
51st Driest Driest since: 2006 1956
76th Wettest Wettest since: 2005 1941
Oct 2006–Sep 2007
12-Month
14.41"
(366.01mm)
14.53"
(369.06mm)
-0.12"
(-3.05mm)
67th Driest Driest since: 2006 1956
60th Wettest Wettest since: 2005 1941
Apr 2006–Sep 2007
18-Month
23.33"
(592.58mm)
22.92"
(582.17mm)
0.41"
(10.41mm)
76th Driest Driest since: 2006 2002
51st Wettest Wettest since: 2005 1941
Oct 2005–Sep 2007
24-Month
27.91"
(708.91mm)
29.08"
(738.63mm)
-1.17"
(-29.72mm)
51st Driest Driest since: 2004 1956
75th Wettest Wettest since: 2006 1942
Ties: 1911
Oct 2004–Sep 2007
36-Month
46.01"
(1,168.65mm)
43.57"
(1,106.68mm)
2.44"
(61.97mm)
97th Driest Driest since: 2006 1956
28th Wettest Wettest since: 1999 1907
Oct 2003–Sep 2007
48-Month
59.96"
(1,522.98mm)
58.05"
(1,474.47mm)
1.91"
(48.51mm)
85th Driest Driest since: 2006 1956
39th Wettest Wettest since: 2000 1986
Oct 2002–Sep 2007
60-Month
72.14"
(1,832.36mm)
72.53"
(1,842.26mm)
-0.39"
(-9.90mm)
63rd Driest Driest since: 2006 1957
60th Wettest Wettest since: 2001 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2021, retrieved on December 3, 2021 from https://www.ncdc.noaa.gov/cag/